This study aims to classify subtypes of mathematics disability (MD) using a novel classification method, cognitive diagnostic models (CDMs), and examine whether domain-general skills, namely, linguistic, working memory, and spatial skills, were related to the identification of the subtypes. Participants were 454 children (246 boys; age: M ± SD =…

My research topic is the diagnosis of learning disabilities (LD) in elementary school children. The poorly defined criteria and methods of LD determinations leads to a large number of students labeled with the disability category of LD (Graves et al, 2011; Hutchison, 2021), even though the process is inconsistent and subjective (Graves et al,…

This research study was a qualitative narrative inquiry study guided through two theoretical frameworks, LatCrit and DisCrit. The experiences of six Latinx elementary school principals as students, educators, and leaders were researched to see how their experiences and knowledge influence their leadership while leading at a predominantly Latinx…

Currently 15 percent of U.S. students receive special education services, a widespread intensive intervention with variable effects on students. Spurred by changes in federal policy, many states and districts have begun adopting the Response to Intervention (RTI) approach to identifying students to receive special education services. RTI seeks to…

Students with specific learning disabilities (SLD) represent roughly five percent of U.S. public school students aged 3-21. Current federal policy outlines guidelines for identification of SLDs, while ultimately leaving specific procedures to the determination of state and local education agencies. Research into how the method used in…

This study used a survey designed to establish the predictors of teachers' competence in identifying pupils with suspected cases of learning disabilities. An instrument developed by the researchers, the "Questionnaire on Teachers' Competence in Identifying Pupils with Learning Disabilities" (QTCIPLD) gather data from a sample of 200…

The disproportionality of African American male students diagnosed with disabilities and placed in special education services compared to their White counterparts raises questions about how students are identified for testing, assessed, and placed into special education in public schools. This study explores the special education placement…

Response to intervention (RTI) is a method for providing academic support to students and for identifying specific learning disabilities (SLDs). Using interrupted time series and hazard models, we examined if statewide RTI adoption in the U.S. state of Tennessee was associated with changes in rates of SLD and first-time SLD identification in…

(1) Background: The response to intervention (RtI) model makes possible the early detection of reading problems and early intervention for students at risk. The purpose of this study is to analyze the effective measures that identify struggling readers and the most effective practices of the RtI model in reading in Primary Education. (2) Method: A…

Handwriting deficits, or dysgraphia, are present in several neurodevelopmental disorders. To investigate whether dysgraphia differs according to the associated disorder, we performed a detailed analysis of handwriting in a group of French children with developmental coordination disorders (DCD), reading disorder (RD), or comorbid RD and DCD.…

The investigators sought to determine whether education evaluators, mainly school psychologists, complied with federal, state, and professional practice guidelines when assessing English learning (EL) school-aged children suspected of a learning disability in three northern California school districts. In accordance with the Individuals with…

Since the introduction of the specific learning disability (SLD) classification in federal special education legislation, there has been considerable ambiguity and controversy about the criteria that should be used in the determination of SLD (Kavale & Flanagan, 2007; Zumeta et al., 2014). Various models have been introduced to identify…

We examined to what extent subgroups of students identified with learning disabilities (LDs; N = 630) in the Early Childhood Longitudinal Study, Kindergarten Class of 1998 to 1999 (ECLS-K): 1998 national longitudinal study displayed heterogeneity in longitudinal profiles of reading and mathematics achievement from first to eighth grades.…

Scientific research on dyslexia has taken place for the past 50 years during which time arguments on brain deficiency have created tensions between education and cognitive neuroscience researchers. However, clinical research on dyslexia through functional magnetic resonance imaging (fMRI) has finally revealed that a dyslexic's brain works…

This study investigated the psychometric properties of the Early Numeracy Screener. The Early Numeracy Screener is a teacher-administered, paper-and-pencil test measuring counting skills, numerical relational skills, and basic arithmetic skills. Three hundred and sixty-six first graders took the Early Numeracy Screener at the beginning of the…